Product Features
  • 4x1 Routing Switcher
  • Supports SD, HD, and VESA Resolutions
  • Ethernet HEC Connectivity
  • Audio Return Channel via S/PDIF
  • Front Panel Controls
Our Price $559.00

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Switch four HDMI sources to a single HDMI output with this Atlona Four Input HDMI Switcher . This versatile device supports SD, HD, and VESA resolutions up to 1920 x 1200, and will allow for the pass-through of HDCP-protected content. Auto-switching capabilities make for painless operation, as the unit will automatically route the most recently connected/powered input to the output, avoiding the dreaded manual input cycle-through on power-up. If sending audio to a separate processor, a dedicated S/PDIF output is available with ARC compatibility. RS-232 connectivity provides remote control capabilities via software, while the included remote control provides a wireless option.

Key Features


  • Automatically switches to the most recently connected or powered-up source
  • Activated using RS-232 adjustment

Audio Return Channel (ARC)

  • Audio is returned from the remote display's internal tuner or from any device plugged into it via HDMI to the S/PDIF audio output
  • Allows ARC-enabled TVs, such as smart TVs, to transmit audio back to an AV receiver through the same HDMI cable used to connect the input

3D Support
HD 3D video signals will be passed through to the display

Bidirectional HDMI Ethernet Channel
Use a single connection from your router to pass internet by HDMI cable to all your HEC capable devices


  • Supports audio loop-out
  • Supports digital audio de-embedding for up to DTS 5.1 and Dolby Digital
I/O4 x HDMI in
1 x HDMI out
1 x S/PDIF out
1 x RJ-45 100 Mbps Ethernet interface
1 x 3.5 mm IR input
1 x 9-pin D-sub RS-232 interface
Resolutions SupportedVideo: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
VESA: 640 x 480, 800 x 600, 1024 x 768, 1280 x 1024, 1360 x 768, 1600 x 1200, 1920 x 1200
Colour SpaceRGB, YCbCr 4:4:4, YCbCr 4:2:2 (8-bit only), xvYCC
Bit Depth8-bit, 10-bit, 12-bit
Audio Formats SupportedFormats: PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio
Sample Rates: 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
SignalBandwidth:6.75 Gbps
HDCP compliant
Power ConsumptionTypical: 3 W
Idle: 2.7 W
Power SupplyInput: 100 to 240 VAC, 50/60 Hz
Output: 5 VDC, 2.6 A
EnvironmentalOperating Temperature: 32 to 104°F / 0 to 40°C
Storage Temperature: -4 to 140°F / -20 to 60°C
Humidity: 20 to 90%, Non-condensing
ComplianceCOE, FCC, RoHS, cULus
Dimensions240 x 110 x 50 mm
Weight810 g
Atlona Four Input HDMI Switcher
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